Production of allyl chlorides
    31.
    发明专利

    公开(公告)号:GB987520A

    公开(公告)日:1965-03-31

    申请号:GB1793263

    申请日:1963-05-07

    Applicant: BASF AG

    Abstract: Allyl chlorides of the general formula in which R1 to R5 are hydrogen, alkyl, alkanyl, aralkyl or cycloalkyl groups (not all the substituents R1 to R4 being alkanyl or cycloalky groups at the same time) or R1 and R2 or R3 and R4 in pairs denote alkylene groups, are prepared by reacting an allyl alcohol of formula with thionyl chloride or phosgene in the presence of an N,N-dialkyl substituted amide of an alkane carboxylic acid having 1 to 3 carbon atoms in the acyl radical or an N-alkyl substituted lactam. The reaction may take place in a solvent.

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